November Weather in Johnston, United States

Last updated: June 24, 2025

In Johnston, United States, the average temperature in November hovers around 3°C (39°F), with extremes ranging from a chilly -21°C (-5°F) to a warm 25°C (77°F). Expect an average precipitation of 39 mm (1.5 in) spread over 6 days, contributing to a high humidity level of 85%. Enjoy the unique climate that this month brings!

November Temperature in Johnston

In November in Johnston, the average temperature is 3°C (39°F), with maximums reaching 25°C (77°F) and minimums dropping as low as -21°C (-5°F). This wide temperature range makes it essential for travelers to pack accordingly and prepare for both warm and cold weather conditions.

November Weather in Johnston: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Johnston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Johnston, November typically has an average temperature of 3°C (39°F), with highs reaching up to 25°C (77°F) and lows dropping to around -21°C (-5°F).

Data source: Temperature data for Johnston generated using information from the Copernicus Climate Change Service.

November Precipitation in Johnston

In Johnston in November, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

November Precipitation Trends in Johnston

The chart displays monthly precipitation patterns in Johnston, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Johnston, November typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

November Humidity in Johnston

In Johnston in November, humidity is 85%. With an average temperature of 3°C (39°F), this humidity feels like a damp chill that clings to your clothes, making it challenging for travelers to stay comfortable while exploring the area.

November Average Humidity in Johnston

This chart illustrates the average monthly humidity levels in Johnston, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Johnston is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Johnston

In Johnston in November, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Johnston for better planning.

Maximum UV Index Levels in Johnston for November

The chart shows the monthly maximum UV Index (UVI) for Johnston in November, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In November, the maximum UV index in Johnston typically reaches 4, which falls under the moderate exposure category.

Data source: Johnston November UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How November Weather in Johnston Compares to Other Months

Weather in Johnston varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Johnston, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Johnston, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	37 mm (1.4 inches)	78%	moderate
February Weather	-5°C (23°F)	40 mm (1.6 inches)	80%	moderate
March Weather	4°C (40°F)	81 mm (3.2 inches)	77%	high
April Weather	9°C (49°F)	75 mm (2.9 inches)	77%	very high
May Weather	17°C (62°F)	169 mm (6.7 inches)	77%	very high
June Weather	23°C (74°F)	109 mm (4.3 inches)	81%	extreme
July Weather	25°C (77°F)	76 mm (3.0 inches)	81%	very high
August Weather	23°C (74°F)	87 mm (3.4 inches)	77%	very high
September Weather	20°C (69°F)	120 mm (4.7 inches)	73%	very high
October Weather	11°C (53°F)	128 mm (5.0 inches)	75%	high
November Weather	3°C (39°F)	39 mm (1.5 inches)	85%	moderate
December Weather	-1°C (31°F)	37 mm (1.5 inches)	83%	moderate